Meanwell NDR & Amp SDR Series DIN Rail Power Supplies Price & Specifications
Working Temperature -20A C ~ +70A C
Weight 640g / 1100g / 1800g
Voltage Protection Over Voltage, Over Load, Short Circuit Protection
Storage Temperature -40A C ~ +85A C
Rated Power 120W / 240W / 480W
Rated Current 5A / 10A / 20A (Model Specific)
Product Type DIN Rail Power Supply
Power Supply AC-DC
Power Factor >0.95
Phase 1-Phase / 2-Phase / 3-Phase Models Available
Output Type Single Output
Output Power 120W / 240W / 480W
Output Frequency 47 ~ 63Hz
Output Current 5A / 10A / 20A (Model Dependent)
Operating Temperature -20A C ~ +70A C
Noise Level <70mVp-p
Material Metal Housing (Aluminum)
Line Regulation <0.5%
Input Voltage 90~264VAC, 127~370VDC
Features Slim Design, High Efficiency, Universal AC Input, LED Indicator for Power On, Free Air Convection Cooling, DC OK Relay Contact (SDR Series Only)
Efficiency 88% ~ 94%
Current Range 4.8A ~ 40A
Cooling Method Free Air Convection
Connector Type Screw Terminal Block
Application Industrial Control, Automation, Machinery, Building Automation, Panel Builders
About Meanwell NDR & Amp SDR Series DIN Rail Power Supplies Detail
We are dealer and supplier of Meanwell NDR & Amp SDR Series DIN Rail Power Supplies in India.
Models:
- NDR-75-12
- NDR-75-24
- NDR-75-48
- NDR-120-12
- NDR-120-24
- NDR-120-48
- NDR-480-24
- NDR-480-48
- SDR-75-12
- SDR-75-24
- SDR-75-48
- SDR-120-12
- SDR-240-24
- SDR-240-48
- SDR-480-24
- SDR-480-48
- SDR-960-24
- SDR-960-48
Robust Power Delivery for Industrial NeedsEngineered with versatile input voltage compatibility (90~264VAC, 127~370VDC) and stellar output regulation, these power supplies deliver 120W, 240W, or 480W, with current options up to 20A. Their slim design fits compact panels, while high MTBF (>280,000 hours) guarantees reliability, reducing operational downtime.
Reliable Protection and Mounting OptionsOffering IP20 protection and multiple levels of isolation voltage between input, output, and ground, these units provide secure performance in demanding industrial environments. DIN rail mounting ensures fast integration, and extensive voltage protections safeguard sensitive equipment from electrical issues.
Smart Features for Modern AutomationThe SDR Series delivers advanced benefits, featuring remote ON/OFF control and DC OK relay contact for system diagnostics. LED indicators allow clear status visibility. Universal AC input and free air convection cooling enable simplified, maintenance-friendly installations, making these power supplies ideal for automation panels and industrial control.
FAQs of Meanwell NDR & Amp SDR Series DIN Rail Power Supplies:
Q: How do I mount the Meanwell NDR & SDR Series power supplies in my industrial panel?
A: These power supplies are designed for easy installation using DIN Rail TS-35/7.5 or TS-35/15. Simply attach the unit onto the DIN rail within your panel, ensuring secure mechanical and electrical integration for efficient operation.
Q: What applications are suitable for Meanwell NDR & SDR Series DIN Rail Power Supplies?
A: They excel in industrial control, machinery automation, building automation, and panel building. Their robust construction and protective features make them ideal for environments requiring reliable and efficient power conversion.
Q: When should I utilize the remote ON/OFF control feature of the SDR Series?
A: The remote ON/OFF control, exclusive to the SDR Series, is valuable in automated systems where centralized or programmable power switching is needed, such as for energy savings, scheduled maintenance, or emergency shutdowns.
Q: Where can these power supplies be sourced in India?
A: Meanwell NDR and SDR Series models are available through various Indian dealers, distributors, exporters, manufacturers, and wholesalers. They are widely supported by suppliers serving industrial and automation sectors.
Q: What benefits does the adjustable output voltage range offer?
A: The adjustable range of 24-28VDC allows fine-tuning for specific device requirements, enhancing compatibility and operational flexibility within different automation and control systems.
Q: How does the built-in LED indicator assist with power supply usage?
A: The LED indicator provides immediate visual confirmation of power status, aiding quick diagnostics and operational monitoring without requiring special tools or instruments.
Q: What process ensures reliable performance in harsh conditions?
A: Each power supply integrates vibration resistance (10~500Hz, 2G), IP20 protection, and free air convection cooling, which collectively expand durability and performance in demanding industrial environments.